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完备L-凸度量空间中的Ky Fan匹配定理及其对抽象经济的应用(英文)
A Ky Fan Matching Theorem in Complete L-Convex Metric Spaces and Its Application to Abstract Economies
【摘要】 在完备L-凸度量空间中建立了一个转移紧开覆盖的Ky Fan匹配定理.作为应用,获得了Fan-Browder重合定理和极大元定理.最后,研究了完备L-凸度量空间中抽象经济和定性对策的平衡存在定理.
【Abstract】 A Ky Fan matching theorem for transfer compactly open covers in complete L-convex metric spaces is established.As applications,a Fan-Browder coincidence theorem and a maximal element theorem are obtained.Finally,equilibrium existence theorems for economies and qualitative games in complete L-convex metric spaces are yielded.
【关键词】 L-凸度量空间,转移紧开(闭);
非紧性测度;
匹配;
极大元;
抽象经济;
【Key words】 L-convex metric space; Transfer compactly open(closed); Noncompact measure; Matching; Maximal element; Abstract economy;
【Key words】 L-convex metric space; Transfer compactly open(closed); Noncompact measure; Matching; Maximal element; Abstract economy;
【基金】 Supported by the Scientific Research Foundation of Bijie University(20062002)
- 【文献出处】 应用数学 ,Mathematica Applicata , 编辑部邮箱 ,2007年03期
- 【分类号】O177.91
- 【被引频次】23
- 【下载频次】33